code: def repr2(x):
      """Analogous to repr(), but will suppress 'u' prefix when repr-ing a unicode string."""
      s = repr(x)
      if len(s) >= 2 and s[0] == "u" and (s[1] == "'" or s[1] == '"'):
          s = s[1:]
      return s
  
file_path: h2o-3/h2o-py/h2o/utils/compatibility.py
label_desc: Use image node_id 4 for calling a global function with example usage: repr2(x) and returns: s